|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Joseph A. Jeffrey') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Assigned To is 'Joseph A. Jeffrey';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||526,498||September 25, 1894||Conductor Support and Insulator
Jeffrey Mine insulator (CD 185)
|OSYOR, David N.
||Mine||Joseph A. Jeffrey|
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